CVE-2020-15154

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) via arbitrary script execution. Admin access is required to exploit this vulnerability. The affected components are: content_fields.php, content_info.php, content_options.php, content_related.php, index_list_tree.php, jquery.bcTree.js. The issue is fixed in version 4.3.7.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.3 HIGH
NETWORK
HIGH
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
GitHub_MCNA
7.3 HIGH
NETWORK
HIGH
HIGH
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 72%
VendorProductVersion
basercmsbasercms
𝑥
≤ 4.3.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://basercms.net/security/20200827
https://github.com/baserproject/basercms/security/advisories/GHSA-cpxc-67rc-c775
https://basercms.net/security/20200827
https://github.com/baserproject/basercms/security/advisories/GHSA-cpxc-67rc-c775